JAT Construction Co.,Inc. is certified through the National Gas Association ( NGA ) for gas work. Also, JAT Construction is a member of ISNET and our employees are NCCER Operator Qualified and are certified in Confined Space and OSHA 10 along with many other certifications. Our crews have been installing telecommunication systems, electrical duct banks and manholes, gas mains & services since 1976. We specialize in fiber optic installations, manhole rebuilds, cable pulling, duct encasements, rod & roping, duct obstructions, pre-cast manhole installations, transformer pad installations, ground grid installations and boring.